Behavioral task
behavioral1
Sample
3804-235-0x0000000000120000-0x000000000018D000-memory.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
3804-235-0x0000000000120000-0x000000000018D000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
3804-235-0x0000000000120000-0x000000000018D000-memory.dmp
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Size
436KB
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MD5
beeb2b97fa7d580750cff5b281b6c89b
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SHA1
6d2a4b6fc800d2839975d32de39c9ed8fb686871
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SHA256
14bd60b397c8f8c633b55483436810b2eb65f5ca198ece4f4f55a85b18b8f017
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SHA512
1cba786a0c6042ad83f8174a7d2d2e027d15061069de8f3028590ecf34f1dd66e2083926a6443316d5ef9917bcc7481d5fbe604beddc9d1f92f8f4289812fffc
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SSDEEP
12288:p3ed3aa77n36u1NcGWYrU3ZwSB+WumyKB1S5HvaybzEB8o/Z:Yd3a8GW81SNlbzE9/
Malware Config
Extracted
vidar
3.1
ba1fc89d9f7df84dadf34886aabb246c
https://t.me/owned001
http://65.109.236.2:80
https://t.me/tabootalks
https://steamcommunity.com/profiles/76561199472266392
http://135.181.26.183:80
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profile_id_v2
ba1fc89d9f7df84dadf34886aabb246c
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user_agent
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 OPR/91.0.4516.79
Signatures
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Vidar family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 3804-235-0x0000000000120000-0x000000000018D000-memory.dmp
Files
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3804-235-0x0000000000120000-0x000000000018D000-memory.dmp.exe windows:5 windows x86 arch:x86
b369bbc164d048744e6eec8b48ca3684
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualFree
VirtualAlloc
Sleep
LocalAlloc
lstrlenA
lstrcatA
GetProcAddress
LoadLibraryA
GetCurrentProcess
GetLogicalProcessorInformationEx
CloseHandle
Process32Next
Process32First
CreateToolhelp32Snapshot
FindNextFileW
FindFirstFileW
GetProcessHeap
VirtualAllocExNuma
VirtualProtect
ExitProcess
SetEndOfFile
CreateFileW
CreateFileA
SetStdHandle
WriteConsoleW
LoadLibraryW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
HeapReAlloc
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
InterlockedExchange
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
HeapAlloc
GetLastError
HeapFree
RaiseException
RtlUnwind
GetSystemTimeAsFileTime
GetCommandLineA
HeapSetInformation
GetStartupInfoW
LCMapStringW
GetCPInfo
IsProcessorFeaturePresent
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
WriteFile
GetStdHandle
GetModuleFileNameW
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetACP
GetOEMCP
IsValidCodePage
HeapSize
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetConsoleCP
GetConsoleMode
FlushFileBuffers
ReadFile
SetFilePointer
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetStringTypeW
GetLocaleInfoW
user32
ReleaseDC
gdi32
GetDeviceCaps
CreateDCA
ole32
CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoSetProxyBlanket
oleaut32
SysFreeString
VariantClear
VariantInit
SysAllocString
Sections
.text Size: 252KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ